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<p>The Q3FileIconProvider class provides icons for <a href="q3filedialog.html">Q3FileDialog</a> to use. <a href="#details">More...</a></p>
<pre> #include &lt;Q3FileIconProvider&gt;</pre><p><b>This class is part of the Qt 3 support library.</b> It is provided to keep old source code working. We strongly advise against using it in new code. See <a href="porting4.html">Porting to Qt 4</a> for more information.</p>
<p>Inherits <a href="qobject.html">QObject</a>.</p>
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<li><a href="q3fileiconprovider-members.html">List of all members, including inherited members</a></li>
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<h3>Public Functions</h3>
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<li><div class="fn"/><b><a href="q3fileiconprovider.html#Q3FileIconProvider">Q3FileIconProvider</a></b> ( QObject * <i>parent</i> = 0, const char * <i>name</i> = 0 )</li>
<li><div class="fn"/>virtual const QPixmap * <b><a href="q3fileiconprovider.html#pixmap">pixmap</a></b> ( const QFileInfo &amp; <i>info</i> )</li>
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<li><div class="fn"/>29 public functions inherited from <a href="qobject.html#public-functions">QObject</a></li>
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<h3>Additional Inherited Members</h3>
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<li><div class="fn"/>1 property inherited from <a href="qobject.html#properties">QObject</a></li>
<li><div class="fn"/>1 public slot inherited from <a href="qobject.html#public-slots">QObject</a></li>
<li><div class="fn"/>1 signal inherited from <a href="qobject.html#signals">QObject</a></li>
<li><div class="fn"/>5 static public members inherited from <a href="qobject.html#static-public-members">QObject</a></li>
<li><div class="fn"/>7 protected functions inherited from <a href="qobject.html#protected-functions">QObject</a></li>
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<h2>Detailed Description</h2>
<p>The Q3FileIconProvider class provides icons for <a href="q3filedialog.html">Q3FileDialog</a> to use.</p>
<p>By default Q3FileIconProvider is not used, but any application or library can subclass it, reimplement <a href="q3fileiconprovider.html#pixmap">pixmap</a>() to return a suitable icon, and make all <a href="q3filedialog.html">Q3FileDialog</a> objects use it by calling the static function <a href="q3filedialog.html#setIconProvider">Q3FileDialog::setIconProvider</a>().</p>
<p>It is advisable to make all the icons that Q3FileIconProvider returns be the same size or at least the same width. This makes the list view look much better.</p>
<p>See also <a href="q3filedialog.html">Q3FileDialog</a>.</p>
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<h2>Member Function Documentation</h2>
<h3 class="fn"><a name="Q3FileIconProvider"></a>Q3FileIconProvider::Q3FileIconProvider ( <a href="qobject.html">QObject</a> * <i>parent</i> = 0, const char * <i>name</i> = 0 )</h3>
<p>Constructs an empty file icon provider called <i>name</i>, with the parent <i>parent</i>.</p>
<h3 class="fn"><a name="pixmap"></a>const <a href="qpixmap.html">QPixmap</a> * Q3FileIconProvider::pixmap ( const <a href="qfileinfo.html">QFileInfo</a> &amp; <i>info</i> )&nbsp;&nbsp;<tt> [virtual]</tt></h3>
<p>Returns a pointer to a pixmap that should be used to signify the file with the information <i>info</i>.</p>
<p>If pixmap() returns 0, <a href="q3filedialog.html">Q3FileDialog</a> draws the default pixmap.</p>
<p>The default implementation returns particular icons for files, directories, link-files and link-directories. It returns a blank &quot;icon&quot; for other types.</p>
<p>If you return a pixmap here, it should measure 16x16 pixels.</p>
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